Stierli-Bieger Graphical CNC Machines

Bending and Straightening

Our graphical CNC control offers the ability to program the stroke length into the machine, either by entering the angle, stroke or teaching in the stroke depth. The graphical CNC gives full control of the 1,2 or 3 meter back gauge for accurate, fast positioning of the part. The control can hold up to 100000 programs with 15 steps each. There is a library with common parts to allow for quick programming of common parts as well as graphical input to see the part that is being made. During the bend process, you will also be able to see how the part should be oriented in the machine as well as possible collisions that may happen as a result of the bend. There is also the option of automatic angle measurement with an accuracy of ±0.3 of a degree.

 

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Technical Data

220 CNC-W/WP 420 CNC-W/WP 820 CNC-W/WP
Working power 24 tons / 220 kN 48 tons / 420 kN 90 tons / 820 kN
Tooling height 130 mm (150 mm*) /
5 in (6 in*)
200 mm / 8 in 300 mm / 12 in
Bending capacity flat 130 x 16 mm
5 x 3/8 in
200 x 16 mm
8 x 5/8 in
300 x 20 mm
12 x 13/16 in
Straightening capacity HEB 100 HEA 180 HEA 260
Cylinder stroke 200 mm / 8 in 300 mm / 12 in 350 mm / 14 in
Cylinder speed 0.60 m/min
23.6 inch/min
0.60 m/min
23.6 inch/min
0.60 m/min
23.6 inch/min
Motor power 3.0 kW 4.0 kW 7.5 kW
Voltage 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz 3 x 400 V / 50 Hz
Dimension 1100 x 800 mm
43 x 31 in
1250 x 850 mm
48 x 33 in
1960 x 1010 mm
77 x 40 in
Weight 650 kg / 1430 lbs 850 kg / 1870 lbs 2200 kg / 4840 lbs
Installation mobile mobile mobile
CE conform x x x

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